Skip to content

Latest commit

 

History

History
445 lines (295 loc) · 9.99 KB

Changelog.rst

File metadata and controls

445 lines (295 loc) · 9.99 KB
Raw

Change Log

1.0.0

Changes

  • Upgraded embedded and wheel libssh2 to 1.10.0.
  • Upgraded wheel OpenSSL to 1.1.1q.
  • Added testing for Python 3.10.
  • Removed testing for Python 3.7.

Packaging

  • Added OSX 12.0 wheels.
  • Removed OSX <= 10.0 wheels.

0.27.0

Changes

  • Python 3.10 support.

Fixes

  • Objects depending on ssh2.Session would sometimes cause segfault on interpreter shutdown.

Packaging

  • Added manylinux-2014 ARM (aarch64) wheel builds - #156 - Thanks @enaydanov
  • Added manylinux-2014 x86_64 wheels for all currently available Python 3 versions.
  • Added Windows 3.10 wheels.
  • Added OSX 11.6, 11.5 and 11.4 wheels.

0.26.0

Changes

  • Enabled ssh2.fileinfo.FileInfo attributes on Windows builds - #131.

0.25.0

Changes

  • Added new in libssh2 1.9.0 errors as exceptions.
  • Added Session.methods, Session.method_pref and Session.supported_algs functions.
  • Added supported method types as ssh2.session.LIBSSH2_METHOD_*.

0.24.0

Changes

  • Session.forward_listen_ex now returns (Listener, bound_port) tuple.
  • Added new in libssh2 1.9.0 host key and hash type attributes to ssh2.session.
  • Added new in libssh2 1.9.0 known host key attributes to ssh2.knownhost.

0.23.0

Changes

  • Added ssh2.sftp.LIBSSH2_SFTP_ATTR_* constants for checking and setting SFTP attributes.

Fixes

  • Session.userauth_keyboardinteractive would cause segmentation fault.

0.20.0

Changes

  • Added helper function ssh2.utils.find_eol for finding end of line characters in buffer.

0.19.0

Changes

  • Updated embedded libssh2 version to 1.9.0.
  • Rebuilt sources with Cython 0.29.21.
  • Added support for Python 3.8 and 3.9.

Fixes

  • Session.userauth_publickey_frommemory would not work without an empty passphrase provided - #86

Packaging

  • Added Python 3.8 binary wheels for Linux, OSX and Windows.
  • Added Python 3.9 binary wheels for Linux.
  • Added OSX 10.14 and 10.15 wheels.
  • Removed OSX < 10.14 wheels.
  • Removed Python 2.7 OSX and Windows wheels.
  • Removed Python 3.5 OSX and Windows wheels.
  • Removed Windows 32-bit wheels.

0.18.0

Changes

  • Session object de-allocation no longer calls session disconnect.
  • Channel object de-allocation no longer calls channel close.
  • Rebuilt sources with Cython 0.29.6.
  • Updated Linux and Windows binary wheels to OpenSSL 1.1.
  • Updated embedded libssh2 to latest master.
  • Added Ed25519 publickey support via libssh2 and OpenSSL upgrades.

Packaging

  • Source distribution builds would not include embedded libssh2 module in package - #51
  • Removed OSX 10.10 binary wheel builds - deprecated by Travis-CI.
  • Updated embedded OpenSSL version for Windows wheel builds.

0.17.0.post2

Packaging

  • Updated embedded OpenSSL version for Windows wheel builds.

0.17.0.post1

Packaging

  • Source distribution builds would not include embedded libssh2 module in package - #51
  • Removed OSX 10.10 binary wheel builds - deprecated by Travis-CI.

0.17.0

Changes

  • SFTPHandle.write function changed to return tuple of return_code, bytes_written for non-blocking applications to be able to handle partial writes within an SFTP write resulting from a blocked socket.
  • Channel.write* functions changed to return tuple of return_code, bytes_written as above.

Behaviour in blocking mode has not changed. Non-blocking applications will now need to handle these functions returning a tuple and resume writes from last written offset of given data.

0.16.0

Changes

  • Added Session.sock public attribute for getting socket used by Session.
  • Source distribution default libssh2 build target updated to upstream libssh2 master branch.
  • Added bundled libssh2 source code for current master branch to repository and source distribution.
  • Added automatic build of bundled libssh2 code for source builds and SYSTEM_LIBSSH2 environment variable to control building and linking against system provided libssh2. This will require additional steps for Windows platforms and older libssh2 versions - see documentation.
  • Updated binary wheels for all platforms to latest libssh2.
  • Added keep alive API implementation - #47.

0.15.0

Changes

  • Updated session.userauth_publickey* functions to make providing public key and private key passphrase optional.
  • SFTP write calls write on all parts of buffer before returning.

Fixes

  • session.last_error() would always return empty string.

0.14.0

Changes

  • SFTP, SFTPHandle, Listener and PublicKeySystem functions updated to raise specific exceptions for all known libssh2 errors.
  • Removed exceptions SFTPHandleError, SFTPBufferTooSmall and SFTPIOError that do not have corresponding libssh2 error codes.
  • Re-generated all C code with latest Cython release.

Fixes

  • Removed duplicate libssh2 definitions.
  • Re-enabled system package releases.
  • System package builds would not work correctly - #25.

0.13.0

Changes

  • Upgrade embedded libssh2 in binary wheels to latest version plus enhancements.
  • Adds support for ECDSA host and client keys.
  • Adds support for SHA-256 host key fingerprints.
  • Added SSH agent forwarding implementation.
  • Windows wheels switched to OpenSSL back end.
  • Windows wheels include zlib and have compression enabled.
  • Windows wheels no MAC and no encryption options enabled, same as posix wheels.
  • SCP functions now raise appropriate exception for all known libssh2 error codes.
  • ssh2.session.Session.disconnect now returns 0 on success and raises exceptions on errors.
  • All session userauth_* functions now raise specific exceptions.

Fixes

  • SCP functions could not be used in non-blocking mode.

Note - libssh2 changes apply to binary wheels only. For building from source see documentation.

0.11.0

Changes

  • Session functions now raise exceptions.
  • Channel functions now raise specific exceptions.
  • SCP errors now raise exceptions.
  • SFTP open handle errors now raise exceptions.
  • Added exceptions for all known libssh2 error codes.
  • Added ssh2.utils.handle_error_codes function for raising appropriate exception from error code.
  • Added file types to ssh2.sftp.

Fixes

  • Double de-allocation crash on objects being garbage collected in some rare cases.

0.10.0

Changes

  • Added ssh2.channel.Channel.shell for opening interactive shells.

Fixes

  • ssh2.channel.Channel.process_startup would not handle request types with no message correctly.

0.9.1

Fixes

  • Binary wheels would have bad version info and require git for installation - #17

0.9.0

Changes

  • Enabled embedded libssh2 library functionality for versions >= 1.6.0.

0.8.0

Changes

  • Implemented known host API, all functions.
  • Added hostkey method on Session class for retrieving server host key.
  • Added server host key verification from known hosts file example.
  • Added exceptions for all known host API errors.

0.7.0

Changes

  • Exceptions moved from C-API to Python module

Fixes

  • PyPy build support

0.6.0

Changes

  • Implemented last_errno and set_last_error session functions
  • Agent authentication errors raise exceptions
  • C-API refactor
  • SFTP IO errors raise exceptions

Fixes

  • Crash on de-allocation of channel in certain cases
  • SFTP readdir_ex directory listing (long entry) was not returned correctly

0.5.5

Changes

  • Accept both bytes and unicode parameters in authentication with public key from memory.

Fixes

  • Unicode -> bytes parameter conversion would fail in some cases.

0.5.4

Fixes

  • Agent authentication thread safety.

0.5.3

Changes

  • Win32 build compatibility.
  • Binary wheels for Linux, OSX and Windows, all Python versions, with embedded libssh2 and OpenSSL (embedded OpenSSL is Linux and OSX only).
  • OSX CI builds.

Fixes

  • Session initialisation thread safety.
  • Agent thread safety.

0.5.2

No code changes.

0.5.1

Changes

  • Implemented public key subsystem for public key management on remote servers
  • Added all libssh2 error codes to ssh2.error_codes

0.5.0

Changes

  • Implemented SFTP statvfs and SFTP handle fstatvfs methods.
  • Implemented SFTPStatVFS extension class for file system statistics.
  • SFTP read and readdir functions now return size/error code along with data.
  • SFTP handle fstat now returns attributes.
  • Implemented SFTP handle readdir* methods as python generators.
  • Block directions function renamed to match libssh2.
  • Example scripts.
  • All session authentication methods now raise AuthenticationError on failure.

Fixes

  • SFTP readdir functions can now be used in non-blocking mode
  • Use of SFTP openddir via context manager

0.4.0

Changes

  • Implemented SCP send and recv methods, all versions.
  • Conditional compilation of features requiring newer versions of libssh2.
  • Implemented channel receive window adjust, x11_*, poll and handle extended data methods.
  • Implemented session get/set blocking, get/set timeout.
  • Updated agent connection error exception name.
  • Renamed session method name to match libssh2.
  • Info extension classes for SCP file stat structure.

0.3.1

Changes

  • Added context manager to SFTP handle
  • Implemented SFTP write, seek, stat, fstat and last_error methods.
  • Implemented SFTPAttribute object creation and de-allocation - added unit test.

0.3.0

Changes

  • Updated API
  • Updated session, channel, agent and pkey to accept any string type arguments.
  • Added get_exit_signal implementation for channel.